MQTT Error when sending command "STOP"

Since updating to Openhab 4.1.1, I get the error message when the Stop command is sent to the MQTT Thing Rollershutter.

Is there a solution to this to fix the problem?

2024-01-22 11:27:55.184 [ERROR] [nal.common.AbstractInvocationHandler] - An error occurred while calling method 'ThingHandler.handleCommand()' on 'org.openhab.binding.mqtt.generic.internal.handler.GenericMQTTThingHandler@5d54e1bc': STOP is not a valid command for MQTT.
java.lang.IllegalArgumentException: STOP is not a valid command for MQTT.
	at org.openhab.binding.mqtt.generic.values.RollershutterValue.parseType(RollershutterValue.java:97) ~[?:?]
	at org.openhab.binding.mqtt.generic.values.RollershutterValue.parseCommand(RollershutterValue.java:137) ~[?:?]
	at org.openhab.binding.mqtt.generic.ChannelState.publishValue(ChannelState.java:369) ~[?:?]
	at org.openhab.binding.mqtt.generic.AbstractMQTTThingHandler.handleCommand(AbstractMQTTThingHandler.java:153) ~[?:?]
	at jdk.internal.reflect.GeneratedMethodAccessor51.invoke(Unknown Source) ~[?:?]
	at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:?]
	at java.lang.reflect.Method.invoke(Method.java:568) ~[?:?]
	at org.openhab.core.internal.common.AbstractInvocationHandler.invokeDirect(AbstractInvocationHandler.java:147) [bundleFile:?]
	at org.openhab.core.internal.common.InvocationHandlerSync.invoke(InvocationHandlerSync.java:59) [bundleFile:?]
	at jdk.proxy12089.$Proxy12269.handleCommand(Unknown Source) [?:?]
	at org.openhab.core.thing.internal.profiles.ProfileCallbackImpl.handleCommand(ProfileCallbackImpl.java:95) [bundleFile:?]
	at org.openhab.core.thing.internal.profiles.SystemDefaultProfile.onCommandFromItem(SystemDefaultProfile.java:49) [bundleFile:?]
	at jdk.internal.reflect.GeneratedMethodAccessor50.invoke(Unknown Source) ~[?:?]
	at jdk.internal.reflect.DelegatingMethodAccessorImpl.invoke(DelegatingMethodAccessorImpl.java:43) ~[?:?]
	at java.lang.reflect.Method.invoke(Method.java:568) ~[?:?]
	at org.openhab.core.internal.common.AbstractInvocationHandler.invokeDirect(AbstractInvocationHandler.java:147) [bundleFile:?]
	at org.openhab.core.internal.common.Invocation.call(Invocation.java:52) [bundleFile:?]
	at java.util.concurrent.FutureTask.run(FutureTask.java:264) [?:?]
	at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1136) [?:?]
	at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:635) [?:?]
	at java.lang.Thread.run(Thread.java:840) [?:?]

That looks like a regression. Please file an issue on the MQTT add-on. See How to file an Issue